Base for a telephone handset



FIG. 1 is a top and right side perspective view of a base for a telephone handset showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view;

FIG. 4 is a right side elevational view, the side opposite being a mirror image thereof;

FIG. 5 is a rear end elevational view thereof; and

FIG. 6 is a front end elevational view thereof. 

The ornamental design for a base for a telephone handset, as shown and described. 